a. Explanation Given information : Given function shows depth of snow during the first 9 hours of snowstorm, d ( t ) = 1 2 t + 6 Domain of the given function is, 0 ≤ t ≥ 9 Range of the function is, Put t = 0 we get d = 6 Put t = 9 we get, d = 10.5 Hence the range is (9, 10.5) Graph of the given equation is, b. To determine To determine the slope and d -intercept of the graph. Answer The slope of the line is 1 2 . d - intercept is (0, 6). Explanation Slope intercept form of an equation is y = m x + c where m is the slope of the line. When we shall compare the given equation with the standard equation form, we shall observe that the slope of the line is 1 2 . d -intercept can be found putting t = 0 , we get d = 6 Hence d - intercept is (0, 6)

BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015

1st Edition

ISBN: 9781608408382

Author: HOUGHTON MIFFLIN HARCOURT

Publisher: Houghton Mifflin Harcourt

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Question

Chapter 3.5, Problem 37E

To determine

To graph the given function and determine the domain and range.

Expert Solution

Explanation of Solution

Given information :

Given function shows depth of snow during the first 9 hours of snowstorm,

d(t)=12t+6

Domain of the given function is,

0≤t≥9

Range of the function is,

Put t=0 we get d=6

Put t=9 we get, d=10.5

Hence the range is (9, 10.5)

Graph of the given equation is,

BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015, Chapter 3.5, Problem 37E

To determine

To determine the slope and d -intercept of the graph.

Expert Solution

Answer to Problem 37E

The slope of the line is 12 .

d - intercept is (0, 6).

Explanation of Solution

Slope intercept form of an equation is y=mx+c where m is the slope of the line.

When we shall compare the given equation with the standard equation form, we shall observe that the slope of the line is 12 .

d -intercept can be found putting t=0 , we get d=6

Hence d - intercept is (0, 6)

Chapter 3.5, Problem 36E

Chapter 3.5, Problem 38E

Chapter 3 Solutions

BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015

Ch. 3.1 - Prob. 1E Ch. 3.1 - Prob. 2E Ch. 3.1 - Prob. 3E Ch. 3.1 - Prob. 4E Ch. 3.1 - Prob. 5E Ch. 3.1 - Prob. 6E Ch. 3.1 - Prob. 7E Ch. 3.1 - Prob. 8E Ch. 3.1 - Prob. 9E Ch. 3.1 - Prob. 10E

Ch. 3.1 - Prob. 11E Ch. 3.1 - Prob. 12E Ch. 3.1 - Prob. 13E Ch. 3.1 - Prob. 14E Ch. 3.1 - Prob. 15E Ch. 3.1 - Prob. 16E Ch. 3.1 - Prob. 17E Ch. 3.1 - Prob. 18E Ch. 3.1 - Prob. 19E Ch. 3.1 - Prob. 20E Ch. 3.1 - Prob. 21E Ch. 3.1 - Prob. 22E Ch. 3.1 - Prob. 23E Ch. 3.1 - Prob. 24E Ch. 3.1 - Prob. 25E Ch. 3.1 - Prob. 26E Ch. 3.1 - Prob. 27E Ch. 3.1 - Prob. 28E Ch. 3.1 - Prob. 29E Ch. 3.1 - Prob. 30E Ch. 3.1 - Prob. 31E Ch. 3.1 - Prob. 32E Ch. 3.1 - Prob. 33E Ch. 3.1 - Prob. 34E Ch. 3.1 - Prob. 35E Ch. 3.1 - Prob. 36E Ch. 3.1 - Prob. 37E Ch. 3.1 - Prob. 38E Ch. 3.1 - Prob. 39E Ch. 3.1 - Prob. 40E Ch. 3.1 - Prob. 41E Ch. 3.1 - Prob. 42E Ch. 3.1 - Prob. 43E Ch. 3.1 - Prob. 44E Ch. 3.1 - Prob. 45E Ch. 3.1 - Prob. 46E Ch. 3.1 - Prob. 47E Ch. 3.1 - Prob. 48E Ch. 3.1 - Prob. 49E Ch. 3.1 - Prob. 50E Ch. 3.1 - Prob. 51E Ch. 3.2 - Prob. 1E Ch. 3.2 - Prob. 2E Ch. 3.2 - Prob. 3E Ch. 3.2 - Prob. 4E Ch. 3.2 - Prob. 5E Ch. 3.2 - Prob. 6E Ch. 3.2 - Prob. 7E Ch. 3.2 - Prob. 8E Ch. 3.2 - Prob. 9E Ch. 3.2 - 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